:root {
    --navy-950: #050e18;
    --navy-900: #071523;
    --navy-850: #0a1c2e;
    --navy-800: #0d2438;
    --navy-700: #173750;
    --blue: #1b83f6;
    --cyan: #28c7e8;
    --mint: #3dd6ad;
    --ink: #0b1e2e;
    --muted: #637689;
    --line: #dce5ec;
    --soft: #f2f6f9;
    --white: #fff;
    --shadow: 0 20px 55px rgba(7, 29, 48, .10);
    --radius: 18px;
    --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--white); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; line-height: 1.6; -webkit-font-smoothing: antialiased; }
body.nav-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }
.narrow { width: min(calc(100% - 40px), 820px); }
.skip-link { position: fixed; left: 16px; top: -100px; z-index: 1000; padding: 10px 16px; background: var(--mint); color: var(--navy-950); border-radius: 6px; font-weight: 800; }
.skip-link:focus { top: 16px; }
.icon { width: 1.25em; height: 1.25em; flex: 0 0 auto; }

.site-header { position: absolute; inset: 0 0 auto; z-index: 50; border-bottom: 1px solid rgba(255,255,255,.12); transition: background .25s, box-shadow .25s; }
.site-header.is-scrolled { position: fixed; background: rgba(5,14,24,.94); backdrop-filter: blur(18px); box-shadow: 0 8px 30px rgba(0,0,0,.22); }
.header-inner { min-height: 86px; display: flex; align-items: center; justify-content: space-between; gap: 34px; }
.brand { display: inline-flex; align-items: center; gap: 12px; min-width: max-content; color: white; }
.brand img { width: auto; max-width: 190px; height: 46px; object-fit: contain; }
.brand-mark { width: 38px; height: 38px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 3px; transform: skewY(-12deg); }
.brand-mark i { display: block; border-radius: 3px; background: linear-gradient(180deg, var(--cyan), var(--blue)); }
.brand-mark i:nth-child(2) { margin-top: 7px; background: linear-gradient(180deg, var(--mint), var(--cyan)); }
.brand-mark i:nth-child(3) { margin-top: 14px; }
.brand-type { display: grid; line-height: 1; letter-spacing: .05em; }
.brand-type strong { font-size: 1.15rem; font-weight: 900; }
.brand-type small { margin-top: 5px; font-size: .61rem; letter-spacing: .28em; color: #9fb5c8; }
.main-nav { display: flex; align-items: center; gap: 24px; margin-left: auto; }
.nav-link { position: relative; padding-block: 32px; color: #c6d3df; font-size: .91rem; font-weight: 600; }
.nav-link::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 22px; height: 2px; background: var(--mint); transition: right .25s; }
.nav-link:hover, .nav-link.is-active { color: white; }
.nav-link:hover::after, .nav-link.is-active::after { right: 0; }
.nav-toggle { display: none; width: 44px; height: 44px; border: 1px solid rgba(255,255,255,.2); background: transparent; border-radius: 10px; padding: 10px; }
.nav-toggle span { display: block; height: 2px; margin: 5px 0; background: white; border-radius: 2px; transition: transform .2s, opacity .2s; }

.button { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 51px; padding: 12px 22px; border: 1px solid transparent; border-radius: 8px; background: linear-gradient(135deg, var(--blue), #266ee9); color: white; font-weight: 800; line-height: 1.2; box-shadow: 0 12px 26px rgba(27,131,246,.22); transition: transform .2s, box-shadow .2s, background .2s; }
.button:hover { transform: translateY(-2px); box-shadow: 0 17px 34px rgba(27,131,246,.3); }
.button-small { min-height: 40px; padding: 9px 15px; font-size: .86rem; }
.button-light { background: white; color: var(--navy-900); box-shadow: none; }
.button-ghost { display: inline-flex; align-items: center; min-height: 45px; padding: 9px 15px; border: 0; background: transparent; color: var(--ink); font-weight: 750; }
.button-ghost.light { color: white; border-bottom: 1px solid rgba(255,255,255,.4); border-radius: 0; }
.text-link { display: inline-flex; align-items: center; gap: 8px; color: var(--blue); font-weight: 800; }
.text-link .icon { transition: transform .2s; }
.text-link:hover .icon { transform: translateX(4px); }
.text-link.light { color: white; }

.hero { position: relative; min-height: 820px; padding: 172px 0 0; overflow: hidden; color: white; background: radial-gradient(circle at 78% 38%, rgba(21,120,174,.32), transparent 30%), linear-gradient(120deg, #06101c 0%, #071b2d 58%, #08283b 100%); }
.hero::before { content: ""; position: absolute; width: 600px; height: 600px; top: 100px; right: -200px; border: 1px solid rgba(61,214,173,.13); border-radius: 50%; box-shadow: 0 0 0 95px rgba(40,199,232,.035), 0 0 0 190px rgba(40,199,232,.025); }
.hero-grid, .page-hero-grid { position: absolute; inset: 0; opacity: .28; background-image: linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px); background-size: 70px 70px; mask-image: linear-gradient(to right, black, transparent 75%); }
.hero-layout { position: relative; display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; gap: 55px; }
.hero-copy { position: relative; z-index: 2; max-width: 690px; }
.eyebrow { display: flex; align-items: center; gap: 11px; margin-bottom: 20px; color: #8fdbef; font-size: .77rem; font-weight: 850; letter-spacing: .16em; text-transform: uppercase; }
.eyebrow span { width: 30px; height: 2px; background: var(--mint); }
.eyebrow.dark { color: var(--blue); }
.hero h1 { max-width: 760px; margin: 0; font-size: clamp(3.1rem, 5.3vw, 5.35rem); line-height: .99; letter-spacing: -.052em; font-weight: 790; text-wrap: balance; }
.hero-copy > p { max-width: 670px; margin: 28px 0 0; color: #b8c9d8; font-size: 1.08rem; line-height: 1.75; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 22px; margin-top: 38px; }
.hero-system { position: relative; min-height: 500px; display: grid; place-items: center; }
.system-core { position: relative; z-index: 4; width: 168px; height: 168px; display: grid; place-items: center; align-content: center; gap: 8px; border: 1px solid rgba(82,222,212,.55); border-radius: 50%; background: radial-gradient(circle at 36% 30%, #153f52, #081824 70%); box-shadow: 0 0 65px rgba(40,199,232,.18), inset 0 0 30px rgba(61,214,173,.08); text-align: center; }
.system-core .icon { width: 36px; height: 36px; color: var(--mint); }
.system-core strong { color: #dff9fb; font-size: .72rem; letter-spacing: .15em; line-height: 1.4; }
.core-pulse { position: absolute; inset: -10px; border: 1px solid rgba(61,214,173,.22); border-radius: 50%; animation: pulse-ring 3s infinite; }
.system-orbit { position: absolute; border: 1px solid rgba(80,199,227,.18); border-radius: 50%; }
.orbit-one { width: 320px; height: 320px; animation: rotate 32s linear infinite; }
.orbit-two { width: 470px; height: 470px; border-style: dashed; animation: rotate 45s linear reverse infinite; }
.system-node { position: absolute; z-index: 5; width: 124px; min-height: 79px; display: grid; place-items: center; gap: 6px; padding: 11px; border: 1px solid rgba(255,255,255,.12); border-radius: 12px; background: rgba(10,31,47,.88); box-shadow: 0 16px 35px rgba(0,0,0,.22); backdrop-filter: blur(12px); color: #aac1d3; text-align: center; font-size: .7rem; }
.system-node .icon { width: 25px; height: 25px; color: var(--cyan); }
.node-1 { top: 14px; left: 50%; transform: translateX(-50%); }
.node-2 { right: 0; top: 50%; transform: translateY(-50%); }
.node-3 { bottom: 18px; left: 50%; transform: translateX(-50%); }
.node-4 { left: 0; top: 50%; transform: translateY(-50%); }
.hero-trust { position: absolute; left: 50%; bottom: 0; transform: translateX(-50%); min-height: 76px; display: flex; align-items: center; justify-content: space-between; color: #7792a7; border-top: 1px solid rgba(255,255,255,.1); font-size: .69rem; font-weight: 800; letter-spacing: .14em; }
.hero-trust i { width: 4px; height: 4px; border-radius: 50%; background: var(--mint); }
@keyframes pulse-ring { 0%,100% { transform: scale(.96); opacity: .45; } 50% { transform: scale(1.08); opacity: .05; } }
@keyframes rotate { to { transform: rotate(360deg); } }

.section { padding: 110px 0; }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 60px; margin-bottom: 48px; }
.section-heading > div { max-width: 690px; }
.section-heading h2, .about-copy h2 { margin: 0; font-size: clamp(2.2rem, 4vw, 3.55rem); line-height: 1.08; letter-spacing: -.04em; }
.section-heading > p { max-width: 440px; margin: 0; color: var(--muted); }
.section-heading.light h2 { color: white; }

.services-section { background: #f7fafc; }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.service-card { position: relative; min-height: 348px; display: flex; flex-direction: column; padding: 38px 34px 30px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: white; transition: transform .25s, box-shadow .25s, background .25s; overflow: hidden; }
.service-card::after { content: ""; position: absolute; inset: auto 0 0; height: 3px; background: linear-gradient(90deg, var(--blue), var(--mint)); transform: scaleX(0); transform-origin: left; transition: transform .25s; }
.service-card:hover { z-index: 2; transform: translateY(-6px); box-shadow: var(--shadow); }
.service-card:hover::after { transform: scaleX(1); }
.card-number { position: absolute; top: 24px; right: 25px; color: #c9d5df; font-size: .72rem; font-weight: 800; }
.service-icon, .listing-icon { width: 55px; height: 55px; display: grid; place-items: center; margin-bottom: 25px; border-radius: 12px; color: var(--blue); background: #ecf5ff; }
.service-icon .icon, .listing-icon .icon { width: 28px; height: 28px; }
.service-card h3 { margin: 0 0 13px; font-size: 1.24rem; line-height: 1.3; }
.service-card p { margin: 0; color: var(--muted); font-size: .93rem; }
.card-link { display: inline-flex; align-items: center; gap: 7px; margin-top: auto; padding-top: 22px; color: var(--blue); font-size: .85rem; font-weight: 800; }

.about-band { color: white; background: var(--navy-900); overflow: hidden; }
.about-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 85px; align-items: center; }
.about-visual { display: grid; gap: 1px; background: rgba(255,255,255,.09); border: 1px solid rgba(255,255,255,.09); transform: rotate(-2deg); box-shadow: 0 30px 70px rgba(0,0,0,.2); }
.about-code { min-height: 126px; display: grid; grid-template-columns: 55px 1fr; grid-template-rows: auto auto; align-content: center; column-gap: 20px; padding: 25px 30px; background: #0a1c2c; }
.about-code span { grid-row: 1/3; align-self: center; color: var(--mint); font-size: .75rem; font-weight: 900; }
.about-code strong { color: white; letter-spacing: .15em; }
.about-code small { color: #7992a6; }
.about-copy > p { margin: 27px 0; color: #9fb3c4; font-size: 1.02rem; }
.stats-row { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 85px; border-top: 1px solid rgba(255,255,255,.12); }
.stat { display: flex; align-items: center; gap: 20px; padding: 34px; border-right: 1px solid rgba(255,255,255,.12); }
.stat:last-child { border-right: 0; }
.stat strong { color: var(--mint); font-size: 2.1rem; }
.stat span { color: #9fb3c4; font-size: .88rem; line-height: 1.4; }

.solutions-section { background: white; }
.solution-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.solution-card { position: relative; min-height: 330px; display: flex; flex-direction: column; padding: 32px; border: 1px solid var(--line); border-radius: var(--radius); background: white; transition: transform .25s, box-shadow .25s, border-color .25s; }
.solution-card:hover { transform: translateY(-6px); border-color: #b4d6ef; box-shadow: var(--shadow); }
.solution-top { display: flex; justify-content: space-between; align-items: start; }
.solution-top > span { color: #b7c5d0; font-size: .7rem; font-weight: 800; }
.solution-icon { width: 48px; height: 48px; display: grid; place-items: center; border: 1px solid #cce9f4; color: var(--cyan); border-radius: 50%; }
.solution-icon .icon { width: 24px; height: 24px; }
.solution-card h3 { margin: 42px 0 12px; font-size: 1.28rem; }
.solution-card p { margin: 0; color: var(--muted); }
.solution-card > a { width: 43px; height: 43px; display: grid; place-items: center; margin: auto 0 0 auto; border-radius: 50%; background: var(--soft); color: var(--blue); }

.projects-preview { color: white; background: linear-gradient(125deg, #071523, #0b263a); }
.project-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.project-card { position: relative; min-height: 380px; display: flex; flex-direction: column; justify-content: space-between; padding: 28px; border: 1px solid rgba(255,255,255,.12); border-radius: var(--radius); background: linear-gradient(180deg, rgba(6,16,28,.05), rgba(6,16,28,.95)), var(--project-image, linear-gradient(135deg,#12354b,#081622)); background-size: cover; background-position: center; overflow: hidden; transition: transform .25s; }
.project-card:hover { transform: translateY(-5px); }
.project-card > span { width: fit-content; padding: 5px 9px; border: 1px solid rgba(255,255,255,.16); border-radius: 5px; color: #a6c0d2; font-size: .65rem; letter-spacing: .08em; }
.project-card small { color: var(--mint); }
.project-card h3 { margin: 8px 0 0; font-size: 1.35rem; }

.partners-bar { padding: 35px 0; border-bottom: 1px solid var(--line); }
.partners-bar .container { display: flex; align-items: center; gap: 45px; }
.partners-bar p { margin: 0; color: var(--muted); font-size: .75rem; text-transform: uppercase; letter-spacing: .13em; white-space: nowrap; }
.partners-list { flex: 1; display: flex; align-items: center; justify-content: space-around; gap: 30px; filter: grayscale(1); opacity: .68; }
.partners-list img { max-width: 110px; max-height: 35px; }

.blog-preview { background: #f7fafc; }
.post-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.post-grid-wide { row-gap: 40px; }
.post-card { border: 1px solid var(--line); border-radius: var(--radius); background: white; overflow: hidden; }
.post-image { height: 210px; display: block; overflow: hidden; background: #eaf1f6; }
.post-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.post-card:hover .post-image img { transform: scale(1.04); }
.post-placeholder { display: grid; place-items: center; color: rgba(40,199,232,.55); background: linear-gradient(135deg, var(--navy-800), #0a3446); }
.post-placeholder .icon { width: 55px; height: 55px; }
.post-body { padding: 25px; }
.post-meta { display: flex; align-items: center; gap: 12px; color: #8495a5; font-size: .73rem; }
.post-meta span { color: var(--blue); font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.post-meta time::before { content: "·"; margin-right: 12px; }
.post-card h2, .post-card h3 { margin: 13px 0 10px; font-size: 1.2rem; line-height: 1.37; }
.post-card p { color: var(--muted); font-size: .9rem; }

.cta-band { position: relative; overflow: hidden; padding: 72px 0; color: white; background: linear-gradient(120deg, #1169db, #1381d9 50%, #13a6b0); }
.cta-band::after { content: ""; position: absolute; width: 420px; height: 420px; right: -100px; top: -190px; border: 1px solid rgba(255,255,255,.18); border-radius: 50%; box-shadow: 0 0 0 70px rgba(255,255,255,.04), 0 0 0 140px rgba(255,255,255,.025); }
.cta-inner { position: relative; z-index: 2; display: flex; align-items: center; justify-content: space-between; gap: 50px; }
.cta-inner > div { max-width: 720px; }
.cta-inner span { font-size: .73rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; opacity: .75; }
.cta-inner h2 { margin: 7px 0; font-size: clamp(2rem, 3.4vw, 3.2rem); line-height: 1.1; letter-spacing: -.035em; }
.cta-inner p { margin: 8px 0 0; color: rgba(255,255,255,.8); }

.page-hero { position: relative; padding: 185px 0 92px; overflow: hidden; color: white; background: radial-gradient(circle at 82% 35%, rgba(40,199,232,.2), transparent 25%), var(--navy-900); }
.page-hero .container { position: relative; z-index: 2; }
.page-hero h1 { max-width: 900px; margin: 0; font-size: clamp(2.7rem, 5vw, 5rem); line-height: 1.02; letter-spacing: -.05em; }
.page-hero p { max-width: 750px; margin: 24px 0 0; color: #acc0d0; font-size: 1.08rem; }
.detail-hero { padding-bottom: 105px; }
.back-link { display: inline-flex; margin-bottom: 35px; color: #9eb4c5; font-size: .85rem; font-weight: 700; }
.project-meta { display: flex; gap: 45px; margin-top: 38px; }
.project-meta span { display: grid; color: white; font-weight: 800; }
.project-meta small { color: #7994a9; font-size: .66rem; letter-spacing: .1em; text-transform: uppercase; }
.listing-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.listing-card { display: grid; grid-template-columns: 74px 1fr; gap: 25px; min-height: 295px; padding: 38px; border: 1px solid var(--line); border-radius: var(--radius); background: white; transition: transform .25s, box-shadow .25s, border-color .25s; }
.listing-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); border-color: #b8d8ee; }
.listing-card > div > span { color: var(--blue); font-size: .66rem; font-weight: 900; letter-spacing: .14em; }
.listing-card h2 { margin: 8px 0 11px; font-size: 1.45rem; line-height: 1.25; }
.listing-card p { margin: 0; color: var(--muted); }
.listing-card b { display: inline-flex; align-items: center; gap: 7px; margin-top: 22px; color: var(--blue); font-size: .83rem; }
.detail-layout { display: grid; grid-template-columns: minmax(0, 1fr) 350px; gap: 90px; align-items: start; }
.detail-aside { position: sticky; top: 115px; }
.aside-card { padding: 30px; border: 1px solid var(--line); border-radius: var(--radius); background: #f7fafc; }
.aside-card h2 { margin: 0 0 10px; font-size: 1.45rem; line-height: 1.25; }
.aside-card p { color: var(--muted); }
.aside-card .button { width: 100%; margin-top: 10px; }
.external-link { display: block; margin-top: 20px; color: var(--blue); text-align: center; font-size: .83rem; font-weight: 800; }
.prose { color: #33495d; font-size: 1.04rem; }
.prose > *:first-child { margin-top: 0; }
.prose h2, .prose h3 { color: var(--ink); line-height: 1.22; letter-spacing: -.025em; }
.prose h2 { margin: 48px 0 18px; font-size: 2rem; }
.prose h3 { margin: 32px 0 12px; font-size: 1.45rem; }
.prose p { margin: 0 0 20px; }
.prose ul, .prose ol { display: grid; gap: 11px; padding-left: 23px; }
.prose li::marker { color: var(--blue); font-weight: 800; }
.prose blockquote { margin: 35px 0; padding: 24px 30px; border-left: 4px solid var(--mint); background: var(--soft); color: var(--ink); font-size: 1.1rem; }
.related-section { background: #f7fafc; }

.values-section { padding: 0 0 110px; }
.values-grid { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); }
.values-grid > div { padding: 38px; border-right: 1px solid var(--line); }
.values-grid > div:last-child { border-right: 0; }
.values-grid span { color: var(--mint); font-size: .72rem; font-weight: 900; }
.values-grid h2 { font-size: 1.3rem; }
.values-grid p { color: var(--muted); }

.project-list { display: grid; gap: 30px; }
.project-list-card { display: grid; grid-template-columns: 42% 1fr; min-height: 360px; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; transition: box-shadow .25s, transform .25s; }
.project-list-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.project-cover { display: grid; place-items: center; min-height: 310px; color: rgba(40,199,232,.55); background: linear-gradient(135deg, var(--navy-800), #0a3446); background-size: cover; background-position: center; }
.project-cover .icon { width: 65px; height: 65px; }
.project-list-body { padding: 40px; }
.project-list-body h2 { margin: 13px 0; font-size: 1.8rem; line-height: 1.2; }
.project-list-body p { color: var(--muted); }
.project-list-body small { display: block; margin: 20px 0; color: #789; }
.project-list-body b { display: flex; align-items: center; gap: 8px; color: var(--blue); }
.empty-state { max-width: 700px; margin: 0 auto; padding: 65px 30px; border: 1px solid var(--line); border-radius: var(--radius); text-align: center; background: #f8fafc; }
.empty-state > div { width: 75px; height: 75px; display: grid; place-items: center; margin: 0 auto 22px; border-radius: 50%; background: #e9f5ff; color: var(--blue); }
.empty-state .icon { width: 36px; height: 36px; }
.empty-state h2 { margin: 0; }
.empty-state p { color: var(--muted); }

.article-hero { padding: 175px 0 75px; color: white; background: var(--navy-900); }
.article-hero h1 { margin: 22px 0; font-size: clamp(2.6rem, 5vw, 4.8rem); line-height: 1.05; letter-spacing: -.05em; }
.article-hero > .container > p { color: #a8bdcd; font-size: 1.1rem; }
.article-author { display: flex; align-items: center; gap: 12px; margin-top: 32px; }
.article-author > span { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 50%; background: var(--mint); color: var(--navy-900); font-weight: 900; }
.article-author div { display: grid; }
.article-author small { color: #7894a8; }
.article-image { margin-top: 55px; }
.article-image img { width: 100%; max-height: 570px; object-fit: cover; border-radius: var(--radius); }
.article-content { padding-block: 75px 105px; }
.article-share { display: flex; align-items: center; justify-content: space-between; margin-top: 55px; padding-top: 25px; border-top: 1px solid var(--line); color: var(--muted); }
.article-share a { color: var(--blue); font-weight: 800; }

.contact-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 85px; align-items: start; }
.contact-info h2 { margin: 0; font-size: 2.4rem; line-height: 1.14; }
.contact-info > p { color: var(--muted); }
.contact-methods { display: grid; gap: 5px; margin-top: 38px; }
.contact-methods a { display: flex; gap: 17px; align-items: flex-start; padding: 18px 0; border-bottom: 1px solid var(--line); }
.contact-methods i { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 10px; color: var(--blue); background: #ebf5ff; }
.contact-methods span { display: grid; }
.contact-methods small { color: #8294a4; }
.contact-methods strong { font-size: .94rem; }
.contact-form-card { padding: 38px; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); }
.contact-form { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.contact-form label { display: grid; gap: 7px; color: #52677a; font-size: .78rem; font-weight: 750; }
.contact-form .full { grid-column: 1/-1; }
.contact-form input, .contact-form select, .contact-form textarea { width: 100%; border: 1px solid #cfdae3; border-radius: 8px; background: #fbfdfe; color: var(--ink); padding: 12px 13px; outline: none; }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(27,131,246,.12); }
.contact-form textarea { resize: vertical; }
.contact-form .consent { display: flex; grid-template-columns: 19px 1fr; align-items: start; font-weight: 500; }
.contact-form .consent input { margin-top: 3px; }
.contact-form .consent a { color: var(--blue); text-decoration: underline; }
.honeypot { position: absolute; left: -10000px; }
.form-alert { grid-column: 1/-1; margin-bottom: 18px; padding: 13px 15px; border-radius: 8px; }
.form-alert.success { color: #095b45; background: #dff9f0; }
.form-alert.error { color: #9d2335; background: #ffe8eb; }

.error-page { min-height: 720px; display: grid; place-items: center; padding: 150px 0 70px; text-align: center; background: #f6f9fb; }
.error-page span { color: #d8e4ec; font-size: 8rem; font-weight: 900; line-height: 1; }
.error-page h1 { margin: 12px 0; font-size: 2.5rem; }
.error-page p { color: var(--muted); }

.site-footer { padding-top: 72px; color: #9db1c2; background: var(--navy-950); }
.footer-grid { display: grid; grid-template-columns: 1.25fr .65fr 1.1fr; gap: 80px; padding-bottom: 55px; }
.footer-brand p { max-width: 350px; }
.site-footer h2 { margin: 0 0 19px; color: white; font-size: .85rem; letter-spacing: .09em; text-transform: uppercase; }
.footer-links { display: grid; gap: 10px; }
.footer-links a:hover { color: white; }
.footer-contact { display: grid; gap: 15px; }
.footer-contact a { display: flex; gap: 12px; align-items: flex-start; }
.footer-contact .icon { margin-top: 3px; color: var(--mint); }
.footer-bottom { min-height: 78px; display: flex; align-items: center; justify-content: space-between; border-top: 1px solid rgba(255,255,255,.1); font-size: .78rem; }
.social-links { display: flex; gap: 8px; }
.social-links a { width: 33px; height: 33px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.13); border-radius: 50%; color: white; font-weight: 800; }

.cookie-banner { position: fixed; z-index: 100; left: 50%; bottom: 18px; transform: translateX(-50%); width: min(calc(100% - 30px), 850px); display: flex; align-items: center; justify-content: space-between; gap: 25px; padding: 17px 20px; border: 1px solid #284158; border-radius: 13px; color: #cfdae4; background: rgba(7,21,35,.97); box-shadow: 0 20px 50px rgba(0,0,0,.3); }
.cookie-banner[hidden] { display: none; }
.cookie-banner p { margin: 0; font-size: .82rem; }
.cookie-banner p a { color: var(--mint); text-decoration: underline; }
.cookie-banner > div { display: flex; align-items: center; white-space: nowrap; }
.cookie-banner .button-ghost { color: #aebdcc; }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .65s ease, transform .65s ease; }
.reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 1100px) {
    .main-nav { gap: 15px; }
    .nav-link { font-size: .82rem; }
    .hero-layout { grid-template-columns: 1fr .8fr; }
    .system-orbit.orbit-two { width: 390px; height: 390px; }
    .system-node { width: 105px; }
    .footer-grid { gap: 45px; }
}

@media (max-width: 900px) {
    .header-inner { min-height: 76px; }
    .nav-toggle { display: block; margin-left: auto; }
    .main-nav { position: fixed; inset: 76px 0 auto; display: grid; align-content: start; gap: 0; padding: 18px 20px 28px; background: #071523; border-top: 1px solid rgba(255,255,255,.1); transform: translateY(-140%); opacity: 0; pointer-events: none; transition: transform .25s, opacity .25s; }
    .nav-open .main-nav { transform: none; opacity: 1; pointer-events: auto; }
    .nav-link { padding: 13px 5px; border-bottom: 1px solid rgba(255,255,255,.08); font-size: 1rem; }
    .nav-link::after { display: none; }
    .nav-cta { margin-top: 18px; }
    .nav-open .nav-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
    .nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
    .nav-open .nav-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
    .hero { min-height: auto; padding: 150px 0 105px; }
    .hero-layout { grid-template-columns: 1fr; }
    .hero-system { min-height: 430px; margin-top: 20px; }
    .hero-trust { display: none; }
    .service-grid { grid-template-columns: repeat(2, 1fr); }
    .about-layout, .contact-layout { grid-template-columns: 1fr; }
    .about-visual { max-width: 620px; }
    .solution-grid, .project-grid, .post-grid { grid-template-columns: repeat(2, 1fr); }
    .post-grid .post-card:last-child:nth-child(odd), .solution-grid .solution-card:last-child:nth-child(odd) { grid-column: 1/-1; }
    .detail-layout { grid-template-columns: 1fr; gap: 55px; }
    .detail-aside { position: static; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .footer-brand { grid-column: 1/-1; }
}

@media (max-width: 650px) {
    .container, .narrow { width: min(calc(100% - 30px), var(--container)); }
    .section { padding: 78px 0; }
    .hero { padding-top: 130px; }
    .hero h1 { font-size: clamp(2.65rem, 12vw, 4rem); }
    .hero-system { min-height: 340px; transform: scale(.88); margin: -5px -25px -25px; }
    .orbit-two { width: 360px !important; height: 360px !important; }
    .orbit-one { width: 260px; height: 260px; }
    .system-core { width: 140px; height: 140px; }
    .system-node { width: 96px; min-height: 67px; font-size: .62rem; }
    .section-heading { display: grid; gap: 23px; margin-bottom: 35px; }
    .service-grid, .solution-grid, .project-grid, .post-grid, .listing-grid, .values-grid { grid-template-columns: 1fr; }
    .service-card { min-height: 310px; }
    .solution-grid .solution-card:last-child:nth-child(odd), .post-grid .post-card:last-child:nth-child(odd) { grid-column: auto; }
    .stats-row { grid-template-columns: 1fr; }
    .stat { border-right: 0; border-bottom: 1px solid rgba(255,255,255,.12); }
    .project-meta { flex-wrap: wrap; gap: 20px 35px; }
    .listing-card { grid-template-columns: 1fr; min-height: auto; padding: 28px; }
    .project-list-card { grid-template-columns: 1fr; }
    .project-list-body { padding: 27px; }
    .contact-form { grid-template-columns: 1fr; }
    .contact-form .full { grid-column: auto; }
    .contact-form-card { padding: 23px; }
    .cta-inner { display: grid; }
    .partners-bar .container { align-items: flex-start; overflow: hidden; }
    .partners-list { justify-content: flex-start; overflow-x: auto; }
    .footer-grid { grid-template-columns: 1fr; gap: 38px; }
    .footer-brand { grid-column: auto; }
    .footer-bottom { align-items: flex-start; gap: 18px; padding: 25px 0; flex-direction: column; }
    .cookie-banner { align-items: stretch; flex-direction: column; gap: 12px; }
    .cookie-banner > div { justify-content: flex-end; }
    .article-share { align-items: flex-start; flex-direction: column; gap: 12px; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
    .reveal { opacity: 1; transform: none; }
}